Drying device for corrugated carton production

Abstract

The utility model relates to the technical field of corrugated carton production and processing, and discloses a drying device for corrugated carton production, which comprises a drying box, a plurality of corrugated boards are arranged in the drying box, and one side of each corrugated board is provided with a placing component for drying and placing the adjacent corrugated boards; by arranging the placing assembly, the shoveling assembly and the anti-deformation assembly, a corrugated board can be placed on the placing assembly and then can be placed into the drying box to be dried, and when the corrugated board is deformed due to drying, the corrugated board is in contact with the anti-deformation assembly, so that the corrugated board is limited to avoid serious deformation; and after drying is completed, the corrugated boards are shoveled down from the placing assembly through the shoveling assembly, the situation that the corrugated boards adhere to the placing assembly due to drying can be avoided, and in this way, the situation that the corrugated boards adhere to a bearing object and are damaged can be prevented, and the situation that the corrugated boards deform due to drying can also be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box production and processing, in particular to a drying device for corrugated paper box production. Background Art

[0002] At present, corrugated cardboard is finally made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among various packaging products, including calcium plastic corrugated boxes. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, becoming the main force of transport packaging. Since corrugated cardboard needs to be dried and assembled into corrugated boxes after processing or printing, which is the final step, it is necessary to optimize the drying device in the later process of corrugated cardboard production and processing.

[0003] For example, a corrugated cardboard dryer is disclosed in the Chinese utility model patent with the announcement number CN220169894U. Although the above-mentioned prior art uses transfer rollers on both sides to fit and transport the corrugated cardboard boxes to prevent the corrugated cardboard boxes from being blown off by hot air and ensure that the corrugated cardboard boxes are normally transported out, when the corrugated cardboard is dried on the conveyor belt, if there are textures on the conveyor belt, then these textures will be printed on the surface of the corrugated cardboard after drying. If there are no textures on the conveyor belt, then part of the corrugated cardboard will stick to the conveyor belt after drying. When the corrugated cardboard is manually unloaded, it is easy to accidentally damage the corrugated cardboard, thereby affecting the production quality. Therefore, it is necessary to design a drying device that can prevent the corrugated cardboard from sticking to the carrier when unloading. Utility Model Content

[0004] In order to solve the technical problem that when corrugated paperboard is transported and dried by a conveyor belt, part of the corrugated paperboard will stick to the conveyor belt, the utility model provides a drying device for corrugated paper box production.

[0005] The utility model is implemented by the following technical scheme: a drying device for corrugated paperboard production, comprising a drying box, wherein a plurality of corrugated paperboards are arranged inside the drying box, a placing component for drying and placing adjacent corrugated paperboards is arranged on one side of each of the corrugated paperboards, a scooping component is arranged on each of the placing components for scooping up the corrugated paperboards after drying, an anti-deformation component is arranged on one side of each of the scooping components for preventing the corrugated paperboards from deforming during drying, and the placing component comprises a placing plate arranged at the bottom of the corrugated paperboard and two limit strips slidably arranged at the bottom of the placing plate and fixedly installed with the inner wall of the drying box.

[0006] Through the above technical solution, corrugated cardboard can be placed on the placement component for drying to avoid printing patterns thereon, and the scooping component can scoop up the corrugated cardboard stuck on the placement component to avoid damage.

[0007] As a further improvement of the above scheme, the scooping assembly includes two sliding bars fixedly installed on one side of the placing board and having sliding grooves, a sliding block slidingly arranged inside each sliding groove, and a shovel plate arranged on one side of the placing board, and both sides of the shovel plate are fixedly installed with adjacent sliding blocks.

[0008] Through the above technical solution, the shovel plate cooperates with the sliding block to avoid tilting when sliding, making it convenient to shovel out the stuck corrugated cardboard.

[0009] As a further improvement of the above solution, each of the sliding blocks is arranged in an "L" shape, and one side of each of the shovel plates is arranged in an inclined shape.

[0010] Through the above technical solution, the inclined shovel board can better shovel the stuck corrugated cardboard from the placement board.

[0011] As a further improvement of the above solution, a connecting block is fixedly installed on one side of each sliding block, each connecting block is arranged in an "L" shape, and a pushing handle is fixedly installed on one side of each connecting block.

[0012] Through the above technical solution, the shovel plate can be moved by pushing the two pushing handles.

[0013] As a further improvement of the above solution, the anti-deformation component includes a rotating rod arranged on one side of the placement plate and a limiting plate fixedly installed on one side of the rotating rod, and both ends of the rotating rod are rotatably installed with adjacent sliding bars.

[0014] Through the above technical solution, the deformation of the corrugated cardboard during drying will be blocked by the limiting plate.

[0015] As a further improvement of the above solution, a limiting block adapted to the adjacent limiting plate is fixedly mounted on one side of each of the connecting blocks.

[0016] Through the above technical solution, the shape-limiting plate will only be very close to the corrugated cardboard and will not directly press on the corrugated cardboard.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model provides a placing component, a scooping component and an anti-deformation component. The corrugated cardboard can be placed on the placing component and put into the drying box for drying. When the corrugated cardboard is deformed due to drying, it will contact with the anti-deformation component, so as to be restricted and prevented from being seriously deformed. After drying, the scooping component is used to scoop the corrugated cardboard off the placing component, so as to prevent the corrugated cardboard from sticking to the placing component due to drying. Such a configuration can prevent the corrugated cardboard from sticking to the carrier and causing damage, and can also prevent the corrugated cardboard from being deformed due to drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model with a placement component;

[0021] Figure 3 It is a structural schematic diagram of the utility model having a scooping component.

[0022] Description of main symbols:

[0023] 1. Drying box; 2. Corrugated cardboard; 301. Placing board; 302. Limiting bar; 401. Sliding bar; 402. Sliding block; 403. Shovel board; 501. Rotating rod; 502. Limiting plate; 6. Connecting block; 7. Push handle; 8. Limiting block. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] Please combine Figure 1-Figure 3 A drying device for producing corrugated paperboards in this embodiment includes a drying box 1, wherein a plurality of corrugated paperboards 2 are arranged inside the drying box 1, and a placing component for placing adjacent corrugated paperboards 2 for drying is arranged on one side of each corrugated paperboard 2, and a scooping component is arranged on each placing component for scooping up the corrugated paperboards 2 after drying, and an anti-deformation component is arranged on one side of each scooping component for preventing the corrugated paperboards 2 from deforming during drying, and the placing component includes a placing plate 301 arranged at the bottom of the corrugated paperboard 2 and two limit strips 302 slidably arranged at the bottom of the placing plate 301 and fixedly installed with the inner wall of the drying box 1, and the corrugated paperboard 2 can be placed on the placing component for drying to avoid printing lines thereon, and the scooping component can scoop up the corrugated paperboard 2 adhering to the placing component to avoid damage.

[0026] Combination Figure 2 and Figure 3The scooping assembly includes two sliding bars 401 fixedly installed on one side of the placing plate 301 and provided with sliding grooves, a sliding block 402 slidingly arranged inside each sliding groove, and a shovel plate 403 arranged on one side of the placing plate 301, both sides of the shovel plate 403 are fixedly installed with adjacent sliding blocks 402, each sliding block 402 is arranged in an "L" shape, one side of each shovel plate 403 is arranged in an inclined shape, one side of each sliding block 402 is fixedly installed with a connecting block 6, each connecting block 6 is arranged in an "L" shape, and one side of each connecting block 6 is fixedly installed with a pushing handle 7, the shovel plate 403 cooperates with the sliding block 402 to avoid tilting when sliding, so that the stuck corrugated cardboard 2 can be scooped up conveniently.

[0027] Combination Figure 2 and Figure 3 The anti-deformation component includes a rotating rod 501 arranged on one side of the placing plate 301 and a limiting plate 502 fixedly installed on one side of the rotating rod 501. Both ends of the rotating rod 501 are rotatably installed with the adjacent sliding bar 401. A limiting block 8 adapted to the adjacent limiting plate 502 is fixedly installed on one side of each connecting block 6. The deformation of the corrugated cardboard 2 during drying will be blocked by the limiting plate 502. The limiting plate 502 will only be very close to the corrugated cardboard 2 through the limiting block 8 and will not directly press on the corrugated cardboard 2.

[0028] The implementation principle of a drying device for producing corrugated paper boxes in the embodiment of the present application is as follows: when the corrugated paper board 2 is dried, the rotating rod 501 is rotated to open the limiting plate 502, the corrugated paper board 2 is placed on the placing plate 301, and the limiting plate 502 is closed. The limiting plate 502 will be blocked by the limiting block 8 on one side of the connecting block 6, so that the limiting plate 502 will not be directly pressed on the corrugated paper board 2, but will leave a slight gap, which can prevent the corrugated paper board 2 from bulging and deforming, and can also prevent the corrugated paper board 2 from sticking to the limiting plate 502. Then, the placing plate 301 is inserted into the drying box 1 along the limiting strip 302 for drying, and the placing plate 301 is taken out after the drying is completed, and then the limiting plate 502 is opened, and the two pushing handles 7 are pulled to push the shovel plate 403, so that the shovel plate 403 slides along the placing plate 301 to shovel the corrugated paper board 2 from the placing plate 301, and the corrugated paper board 2 is prevented from sticking to the placing plate 301 due to drying.

[0029] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A drying device for producing corrugated paperboard boxes, comprising a drying box (1), wherein a plurality of corrugated paperboards (2) are arranged inside the drying box (1), characterized in that: A placement component is provided on one side of each of the corrugated paperboards (2) for placing adjacent corrugated paperboards (2) for drying, and a scooping component is provided on each of the placement components for scooping up the corrugated paperboards (2) after drying, and an anti-deformation component is provided on one side of each of the scooping components for preventing the corrugated paperboards (2) from deforming during drying, and the placement component comprises a placement plate (301) arranged at the bottom of the corrugated paperboards (2) and two limit bars (302) slidably arranged at the bottom of the placement plate (301) and fixedly mounted to the inner wall of the drying box (1).

2. A drying device for corrugated box production as claimed in claim 1, characterized in that: The scooping assembly comprises two sliding bars (401) fixedly mounted on one side of the placing plate (301) and provided with sliding grooves, a sliding block (402) slidably arranged in each sliding groove, and a scooping plate (403) arranged on one side of the placing plate (301), and both sides of the scooping plate (403) are fixedly mounted on adjacent sliding blocks (402).

3. A drying device for corrugated box production as claimed in claim 2, characterized in that: Each of the sliding blocks (402) is arranged in an "L" shape, and one side of each of the shovel plates (403) is arranged in an inclined shape.

4. A drying device for corrugated box production as claimed in claim 2, characterized in that: A connection block (6) is fixedly mounted on one side of each sliding block (402); each connection block (6) is arranged in an "L" shape; and a push handle (7) is fixedly mounted on one side of each connection block (6).

5. A drying device for corrugated box production as claimed in claim 4, characterized in that: The anti-deformation component comprises a rotating rod (501) arranged on one side of the placement plate (301) and a limiting plate (502) fixedly mounted on one side of the rotating rod (501), and both ends of the rotating rod (501) are rotatably mounted on adjacent sliding bars (401).

6. A drying device for corrugated box production as claimed in claim 5, characterized in that: A limiting block (8) adapted to the adjacent limiting plate (502) is fixedly mounted on one side of each connecting block (6).

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